Security key
159765106
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 7,811,609
- Total 13F value
- $23,411,000
- Share change
- +600,340
- SEC-reported price per share
- $3.00
- Number of holders
- 31
- Value change
- +$1,801,837
- Number of buys
- 12
- Number of sells
- 16
- Shares outstanding
- 3,137,919
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2021
Institutions
31
Top holders
10
CTHR full security history
Ownership snapshot
Full 13F holder table
CHARLES & COLVARD LTD SEC filings
CHARLES & COLVARD LTD company facts
Broader feeds
Ownership snapshot
Top reported holders of CTHR - CHARLES & COLVARD LTD - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
RENAISSANCE TECHNOLOGIES LLC
Disclosed value leader
RENAISSANCE TECHNOLOGIES LLC
Comparable rows
15/15
Latest evidence
30 Jun 2021
13F
Lead comparable stake: 74%
Showing 1-6 of 15 holder rows.
Quick read
RENAISSANCE TECHNOLOGIES LLC leads the comparable SEC ownership view at 74%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens RENAISSANCE TECHNOLOGIES LLC's linked filing trail.
Comparable ownership
Top 5
RENAISSANCE TECHNOLOGIES LLC
74%
PUNCH & ASSOCIATES INVESTMENT MAN...
38%
VANGUARD GROUP INC
35%
ACADIAN ASSET MANAGEMENT LLC
19%
BRIDGEWAY CAPITAL MANAGEMENT, LLC
10%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
74%
|
$6,882,000
2,309,293 shares
|
— | 30 Jun 2021 |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. |
13F
Company
|
38%
|
$3,526,000
1,183,300 shares
|
— | 30 Jun 2021 |
| VANGUARD GROUP INC |
13F
Company
|
35%
|
$3,316,000
1,112,770 shares
|
— | 30 Jun 2021 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
19%
|
$1,810,000
607,205 shares
|
— | 30 Jun 2021 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
Company
|
10%
|
$947,000
317,700 shares
|
— | 30 Jun 2021 |
| TWO SIGMA ADVISERS, LP |
13F
Company
|
8%
|
$749,000
251,400 shares
|
— | 30 Jun 2021 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q3 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
31
Shares
7,811,609
Rows available
31
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q3 2021 vs Q2 2021 Across Filers
Q2 2021 holders
37
Q3 2021 holders
31
Holder diff
-6
| Investor | Q2 2021 Shares | Q3 2021 Shares | Share Diff | Share Chg % | Q2 2021 value | Q3 2021 value | Value change | Value Chg % |
|---|